CN219225130U - Lighting module and lamp - Google Patents

Abstract

The utility model provides a lighting module and a lamp, wherein the lighting module is used for auxiliary lighting and comprises a frame, a light emitting component, a light guide piece and a light emitting piece, wherein the frame is fixedly connected with the light emitting piece and surrounds to form a containing cavity, the light emitting component and the light guide piece are arranged in the containing cavity, the light emitting component is arranged on one side of the frame facing the light emitting piece and emits light towards the bottom of the light emitting piece, the light guide piece is arranged between the light emitting component and the light emitting piece, a light guide film is arranged on the side surface of the light guide piece facing the light emitting piece, at least part of the light emitted by the light emitting component is emitted towards the bottom after passing through the light guide piece, and at least part of the light is emitted towards the side surface of the light emitting piece after passing through the light guide piece and the light guide film. Compared with the prior art, the lighting module can realize high-brightness lighting on the premise of not seeing the light-emitting component, and the lamp is attractive and has a high-brightness effect.

Description

Lighting module and lamp

Technical Field

The utility model belongs to the technical field of illumination, and particularly relates to an illumination module and a lamp.

Background

The ceiling lamp is the most common lamp for indoor illumination due to the characteristics of no space occupation, more natural illumination and the like, and has wide application in various occasions such as families, offices, entertainment places and the like.

The ceiling lamp generally comprises a chassis, a light source, a panel and a frame, wherein the light source is arranged in the bottom plate and mainly plays a role in illumination, the frame is connected with the chassis, and a designer often designs different patterns or lines on the decorative frame to assist in increasing the overall aesthetic feeling of the lamp. However, the frame of the structure is generally made of opaque materials, so that the frame is mainly used for decoration and cannot play a role in auxiliary illumination or scene illumination. With the development of the era, the requirements of people on auxiliary illumination or scene illumination functions of the illumination lamp are increasing, and meanwhile, the requirements on the appearance of the lamp are also higher. Therefore, there is a need for a new ceiling lamp that can satisfy both the primary lighting needs and the auxiliary lighting or scene lighting.

In view of the foregoing, it is necessary to provide a lighting module and a lamp for solving the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a lighting module which can realize high-brightness and high-uniformity lighting on the premise of not seeing a light-emitting component.

In order to achieve the above object, the utility model provides a lighting module for auxiliary lighting, which comprises a frame, a light emitting component, a light guide piece and a light emitting piece, wherein the frame is fixedly connected with the light emitting piece and surrounds to form a containing cavity, the light emitting component and the light guide piece are arranged in the containing cavity, the light emitting component is arranged at one side of the frame facing the light emitting piece and emits light towards the bottom of the light emitting piece, the light guide piece is arranged between the light emitting component and the light emitting piece, a light guide film is arranged on the side surface of the light guide piece facing the light emitting piece, at least part of the light emitted by the light emitting component is emitted towards the bottom after passing through the light guide piece, and at the same time, at least part of the light is emitted towards the side surface of the light emitting piece after passing through the light guide piece and the light guide film.

As a further improvement of the present utility model, the light guide includes a first end near the light emitting assembly and a second end far from the light emitting assembly, the width of the light guide decreases from the first end to the second end in sequence, and the distance between the first end and the second end is greater than the width of the first end.

As a further improvement of the present utility model, the light guide member includes two side walls connecting the first end and the second end, the two side walls being provided with the light guide film; or the two side walls and the second end are provided with the light guide film.

As a further improvement of the utility model, the first end extends towards one side of the light emitting assembly to form a rib, the rib is abutted with the light emitting assembly, and a gap is formed between the light emitting assembly and the first end.

As a further improvement of the utility model, the bottom is arranged at one side of the light emitting element far away from the light emitting assembly and below the light emitting element, the light emitting element further comprises a first wall part and a second wall part adjacent to the bottom, the first wall part is arranged close to the frame relative to the second wall part, a groove is formed by surrounding the first wall part, the second wall part and the bottom, and the light guide element is inserted into the groove and connected with the light emitting element.

As a further improvement of the utility model, the first wall part comprises a first part and a second part with different thicknesses, wherein the first part is arranged close to the bottom and the thickness of the first part is larger than the thickness of the second part, and simultaneously the thickness of the first part is smaller than the thickness of the bottom and larger than the thickness of the second wall part.

As a further improvement of the present utility model, the light emitting member includes a light emitting portion for emitting light and a non-light emitting portion overlapping with the frame, the bottom portion and the first portion together form the light emitting portion, the second wall portion and the second portion together form the non-light emitting portion, and the non-light emitting portion is provided with a reflective film.

As a further development of the utility model, a side of the bottom facing away from the light emitting assembly is provided with a light control microstructure.

As a further improvement of the present utility model, the ratio of the thickness of the bottom of the light-emitting member to the thickness of the light-guiding member is less than 1/3.

Another object of the present utility model is to provide a lamp having the above-mentioned lighting module.

In order to achieve the above objective, the present utility model provides a lamp, including a main lighting structure and the lighting module.

The beneficial effects of the utility model are as follows: according to the lighting module, the light guide piece is arranged between the light emitting component and the light emitting piece, so that light rays emitted by the light emitting component enter the light guide piece for converging, then are emitted downwards and simultaneously from the side face through the light emitting piece, the lighting brightness of the lighting module is improved, and meanwhile, the light guide film is arranged on the light guide piece, so that the light rays are emitted uniformly after passing through the light guide film, and the lighting uniformity of the lighting module is improved. In addition, the light guide film can also hide the light-emitting component, so that the aesthetic property of the lighting module is improved. Through setting up light guide spare and light guide film, can improve lighting module's illumination luminance and permeability for lighting module has the effect of printing opacity impermeable lamp, improves lighting module's luminance and degree of consistency when improving lighting module's aesthetic property.

Drawings

Fig. 1 is a schematic perspective view of a lamp according to a preferred embodiment of the utility model.

Fig. 2 is a cross-sectional view of the luminaire of fig. 1.

Fig. 3 is an enlarged view of the circled portion in fig. 2.

Fig. 4 is a schematic perspective view of the light guide in fig. 1.

Fig. 5 is a schematic perspective view of the light emitting device in fig. 1.

Fig. 6 is an enlarged view of the circled portion in fig. 5.

Fig. 7 is an optical path diagram of an illumination assembly according to a preferred embodiment of the present utility model.

Fig. 8 is a view of the lighting assembly from a different perspective.

Fig. 9 is a graph of illumination effects at different viewing angles of fig. 8.

Reference numerals:

a luminaire 100;

the light source module comprises a lighting module 10, a frame 11, a second fastening part 111, a light emitting component 12, a substrate 121, a light emitting part 122, a light guiding part 13, a first end 131, a rib 1311, a second end 132, a side wall 133, a light guiding film 134, a light emitting part 14, a bottom 141, a light control microstructure 1411, a first wall part 142, a first part 1421, a second part 1422, a first step part 1423, a first fastening part 1424, a second wall part 143, a light emitting part 144, a non-light emitting part 145, a light reflecting film 146 and a second step part 147;

a main lighting assembly 20, a chassis 21, a mask 22, and a light source assembly 23.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in detail with reference to the accompanying drawings and specific embodiments.

In this regard, only the components and/or process steps that are closely related to the aspects of the present utility model are shown in the drawings, and other details that are not significantly related to the present utility model are omitted in order to avoid obscuring the present utility model with unnecessary details.

In addition, it should be further noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Referring to fig. 1 to 9, the present utility model provides a lighting module 10 and a lamp 100 having the lighting module 10. The luminaire 100 may be a ceiling lamp or an atmosphere lamp. The utility model is not limited in this regard. The luminaire 100 comprises a mounting assembly (not shown) for mounting the luminaire 100 to a mounting surface, which may be a roof, a ceiling or the like, a main lighting assembly 20 and a lighting module 10. The main lighting assembly 20 serves as a main lighting structure of the luminaire 100 for main lighting, and the lighting module 10 serves as an auxiliary lighting structure or a scene lighting structure of the luminaire 100 for providing auxiliary lighting or scene lighting.

In the present embodiment, the lighting module 10 is disposed outside the main lighting assembly 20 and is disposed around the main lighting assembly 20. In other embodiments, the lighting module 10 may also be disposed inside the main lighting assembly 20, or beside the main lighting assembly 20, which is not limited by the present utility model.

The main lighting assembly 20 comprises a chassis 21, a mask 22, a light source assembly 23 and a power supply assembly (not shown), wherein a containing cavity for containing the light source assembly 23 is formed between the chassis 21 and the mask 22, the light source assembly 23 is arranged in the containing cavity and located at one side of the chassis 21 facing the mask 22 and used for emitting light rays towards the mask 22, and preferably, the light rays emitted by the light source assembly 23 form a surface light source after passing through the mask 22 so as to perform main lighting. The power assembly is provided on the side of the chassis 21 facing away from the mask 22 for providing power to the light source assembly 23.

The lighting module 10 is disposed around the outside of the main lighting assembly 20, and includes a frame 11, a light emitting assembly 12, a light guiding member 13, and a light emitting member 14. The frame 11 is fixedly connected with the light emitting piece 14 and encloses to form a containing cavity, the light emitting component 12 and the light guiding piece 13 are arranged in the containing cavity, the light emitting component 12 is arranged on one side of the frame 11 facing the light emitting piece 14 and emits light towards the bottom of the light emitting piece 14, namely, the light emitting direction of the light emitting component 12 is consistent with the light emitting direction of the light source component 23, and the light emitting component and the light guiding piece are all emitted downwards. The light guide member 13 is disposed between the light emitting component 12 and the light emitting component 14, and a light guide film 134 is disposed on a side surface of the light guide member 13 facing the light emitting component 14, at least a portion of the light emitted by the light emitting component 12 passes through the light guide member 13 and then exits toward the bottom 141 of the light emitting component 14, and at the same time, at least a portion of the light passes through the light guide member 13 and the light guide film 134 and then exits toward the side surface of the light emitting component 14. The light guide piece 13 is arranged between the light emitting component 12 and the light emitting piece 14, so that light emitted by the light emitting component 12 firstly enters the light guide piece 13 to be converged and then is emitted downwards and laterally through the light emitting piece 14 simultaneously, so that the illumination brightness of the illumination module 10 is improved, and meanwhile, the light guide film 134 is arranged on the light guide piece 13, so that the light is emitted uniformly after passing through the light guide film 134, and the illumination uniformity of the illumination module 10 is improved. In addition, the light guide film 134 may also conceal the light emitting component 12, thereby improving the aesthetic property of the lighting module 10. By arranging the light guide 13 and the light guide film 134, the illumination brightness and the permeability of the illumination module 10 can be improved, so that the illumination module 10 has the effect of light transmission and light impermeability, and the brightness and the uniformity of the illumination module 10 are improved while the aesthetic property of the illumination module 10 is improved.

Further, the frame 11 is a rigid structure, one end of the frame 11 surrounds the chassis 21 of the lamp 100 and is fixedly connected with the chassis 21, and the protruding chassis 21 is arranged, that is, the chassis 21 is arranged in the frame 11, and the plane where the highest point of the chassis 21 is located is lower than the plane where the highest point of the frame 11 is located, so that a containing groove for containing the power supply component and the installation component is formed between the frame 11 and the chassis 21. The other end of the frame 11 is directly fixedly connected with the light emitting piece 14, and the light emitting piece 14 protrudes out of the main lighting assembly 20 to completely embed the main lighting assembly 20 inside the lighting module 10, so that the main lighting assembly 20 is protected, the structural strength of the lamp 100 is improved, and meanwhile, the aesthetic property of the lamp 100 is improved.

The light emitting component 12 is disposed in the accommodating cavity formed by the frame 11 and the light emitting component 14, and is disposed on a side of the frame 11 facing the light emitting component 14, and is parallel to the horizontal plane in the same direction as the light source component 23 of the main lighting component 20. The light emitting assembly 12 includes a substrate 121 fixedly connected to the frame 11, and a light emitting member 122 disposed on the substrate 121. In this embodiment, the light emitting member 122 is a linear light source, that is, the light emitting member 122 is a small-power low-color-temperature LED lamp bead, such as 2700K and 3000K, and a plurality of LED lamp beads are disposed on the substrate 121 at equal intervals and emit light in a direction toward a horizontal plane. In other embodiments, the light emitting member 122 may be other light emitting structures.

The light guide member 13 is a transparent light guide member 13, has a higher refractive index, and can concentrate light rays to act like a convex lens, so that the light rays can be concentrated and propagated forward. In addition, the transparent light guide member 13 can make the light that the light emitting component 12 sent out all around the light guide member 13, namely, when the light emitting component 12 of the lighting module 10 lights up, the whole light guide member 13 shines, and the whole body is transparent, gives a deep transparent sense visually, and realizes multi-angle three-dimensional light emission.

The light guide 13 includes a first end 131 adjacent to the light emitting assembly 12, a second end 132 remote from the light emitting assembly 12, and two sidewalls 133 connecting the first end 131 and the second end 132. Wherein the width of the light guide 13 decreases from the first end 131 to the second end 132. That is, the light guide 13 has a trapezoid-like shape in cross section parallel to the height direction, and has a long side near the first end 131 of the light emitting element 12 and a short side far from the second end 132 of the light emitting element 12. The arrangement is such that the light emitted by the light emitting component 12 can almost enter the light guide 13, so that most of the light can be concentrated and propagated forward after being converged in the light guide 13, thereby realizing the high brightness of the view angle 1 (see fig. 8) of the second end 132 and the light emitting effect with transparent sense. Preferably, the light rays on view 1 of the second end 132 are high brightness line light.

Further, the thickness of the light guide 13 is greater than the width of the first and second ends 131 and 132. I.e. the distance between the first end 131 and the second end 132 is greater than the width of the first end 131. Preferably, the thickness of the light guide 13 is 10 to 15mm. By such arrangement, when the light emitted by the light emitting component 12 is transmitted to the second end 132 of the light guiding component 13 through the first end 131 of the light guiding component 13, the required distance is longer, so that when the second end 132 is not coated with the light guiding film 134, the effect that the light is not visible can be achieved.

In the present embodiment, light guide films 134 are provided on both side walls 133 of the light guide 13. The light guide film 134 causes the surface of the transparent light guide 13 (particularly the surface of the both side walls 133) to exhibit an atomization effect by sand blasting, etching, or the like. So arranged, the light entering the light guide 13 can realize the surface light emission of high uniformity of the side view angle 3 (see fig. 8) when being emitted from the two side walls 133 of the light guide 13, i.e., the light guide film 134 has the effect similar to that of a light guide plate, and uniform surface light emission in a small range is realized. Meanwhile, by providing the light guide film 134 such that only light is visible when the lighting module 10 is seen from the side (e.g., view angle 3), but the light emitting assembly 12 is not visible, the effect of light transmission and light impermeability is achieved, and the aesthetic property of the lighting module 10 is improved. That is, the light guide film 134 of the present utility model can realize the function of concealing the light emitting device 12 in addition to the function of uniformly emitting light. In other embodiments, to further conceal the light and achieve the effect of light transmission and light impermeability, the light guide film 134 may be disposed on both the side walls 133 and the second end 132, which is not limited in the present utility model.

Further, the first end 131 extends toward the light emitting device 12 to form a rib 1311, the rib 1311 abuts against the light emitting device 12, and a gap is formed between the light emitting device 12 and the first end 131. The gap is set such that the light transmission medium between the light emitting assembly 12 and the first end 131 of the light guide 13 is air. When the light emitted by the light emitting component 12 is transmitted to the light guide member 13 through the gap, the light enters the light dense medium (the light guide member 13) from the light sparse medium (air), the light guide member 13 plays a role similar to a convex lens, and the light is converged, so that the light is concentrated and transmitted forward, and the high brightness effect of the viewing angle 1 is realized. The two side walls 133 of the light guide 13 are provided with the light guide film 134, so that uniform surface light emission in a small range can be realized.

The light-emitting member 14 is a high-transmittance light-emitting member 14, and is made of a flexible material, such as acrylic, silicone, and Polycarbonate (PC), and includes a light-emitting portion 144 for emitting light and a non-light-emitting portion 145 overlapping with the frame. The light emitting portion 144 includes light emitting surfaces in at least two directions to enclose the accommodating cavity. The arrangement improves the light transmission area of the lighting module 10, improves the lighting brightness of the lighting module 10, and realizes multi-view three-dimensional lighting.

The light emitting element 14 includes a bottom 141 far away from the light emitting element 12, and a first wall portion 142 and a second wall portion 143 adjacent to the bottom 141, wherein the bottom 141 is disposed on a side of the light emitting element 14 far away from the light emitting element 12 and below the light emitting element 12, and the first wall portion 142 is disposed near the frame 11 relative to the second wall portion 143. The first wall portion 142, the second wall portion 143 and the bottom portion 141 are surrounded to form a groove, and the light guide member 13 is inserted into the groove and connected with the light emitting member 14. Preferably, the width of the light guide 13 is slightly smaller than the width of the groove, so as to facilitate the insertion of the light guide 13 into the groove, and at the same time, during the insertion process, the light guide 13 is at least partially abutted against the groove, so as to realize interference connection.

The first wall portion 142 includes a first portion 1421 and a second portion 1422 having different thicknesses, wherein the first portion 1421 is not coincident with the bezel 11, and the second portion 1422 is coincident with the bezel 11. Specifically, the first portion 1421 is disposed proximate to the bottom 141, the thickness of the first portion 1421 is greater than the thickness of the second portion 1422, and the thickness of the first portion 1421 is less than the thickness of the bottom 141 and greater than the thickness of the second wall 143. That is, the bottom portion 141 having a relatively large thickness and the first portion 1421 together form the light-emitting portion 144. The bottom 141 forms a first light-emitting surface of the light-emitting portion 144 parallel to the horizontal direction, and the first portion 1421 forms a second light-emitting surface of the light-emitting device 14 perpendicular to the first light-emitting surface. That is, light can be emitted from the bottom surface and the side surface of the lighting module 10, so as to increase the light transmission area of the lighting module 10, improve the lighting brightness of the lighting module 10, and realize multi-view stereoscopic lighting.

Because the thicknesses of the first portion 1421 and the second portion 1422 are different, a first step portion 1423 is formed between the first portion 1421 and the second portion 1422 of the first wall portion 142, and the first step portion 1423 is used for carrying the bezel 11, so that the outer surface of the bezel 11 is flush with the outer surface of the light emitting element 14, and the aesthetic property of the lighting module 10 and the lamp 100 with the lighting module 10 is improved. Preferably, a first fastening portion 1424 is provided on the first portion 1421, and a second fastening portion 111 is provided at a position of the bezel 11 corresponding to the first fastening portion 1424, and the bezel 11 and the light emitting device 14 are fastened and connected by the first fastening portion 1424 and the second fastening portion 111. In the present embodiment, the first fastening portion 1424 is a bayonet, and the second fastening portion 111 is a hook, and in other embodiments, other fastening structures are also possible, which is not limited in the present utility model.

The second wall portion 143 coincides with the rim 11, and its thickness gradually decreases from one end near the bottom portion 141 to one end far from the bottom portion 141. In this way, the shape of the groove formed by the first wall portion 142, the second wall portion 143 and the bottom portion 141 matches the shape of the light guide 13.

Further, since the second wall portion 143 and the second portion 1422 of the first wall portion 142 are overlapped with the frame 11, they together enclose the non-light-emitting portion 145. A light reflecting film 146 is provided on the non-light emitting portion 145, that is, the light reflecting film 146 is provided on the second wall portion 143 and the second portion 1422 of the first wall portion 142. That is, the portion (the second wall portion 143 and the second portion 1422) of the light-emitting member 14 other than the light-emitting portion 145 is coated with the reflective coating, so that when the light passes through the second wall portion 143 and the second portion 1422 of the first wall portion 142, the light is reflected and then emitted through the light-emitting portion 144, thereby improving the light utilization rate and the brightness of the lighting module 10.

Further, the bottom portion 141 extends beyond the second wall portion 143 to increase the light emitting area of the first light emitting surface, thereby increasing the brightness of the lighting module 10. A second step 147 is formed at the junction of the bottom 141 and the second wall 143, the second step 147 being for carrying the bezel 11. The first step portion 1423 and the second step portion 147 make the connection between the bezel 11 and the light emitting element 14 more stable.

Further, the bottom 141 is provided with a plurality of light control microstructures 1411 on a side facing away from the light emitting assembly 12. Through accuse light micro-structure 1411, can break up and diffuse the light that the luminous component 12 sent, make the light that the lighting module 10 sent softer, even, increase the illumination area, avoid dazzling light, promote the use experience of lighting module 10.

Further, the ratio of the thickness of the bottom 141 of the light-emitting member 14 to the thickness of the light-guiding member 13 is less than 1/3. That is, the thickness of the light guide 13 (the distance from the first end 131 to the second end 132 of the light guide 13) is three times or more the thickness of the bottom 141.

When the light emitting component 12 of the lighting module 10 is lighted, the whole light guide member 13 emits light, the light emitting member 14 made of a light-transmitting material with high thickness and high light transmittance is matched, a deep transparent sense is visually given to people, the light control microstructure 1411 on the high light emitting member 14 is matched to stretch, the linear light output of high brightness of the visual angle 1 is realized, meanwhile, the surface light emitting of the visual angle 3 is also very uniform, the lighting module 10 integrally shows a high-brightness transparent visual effect, meanwhile, the light is not seen by the visible light, and the aesthetic property of the lighting module 10 is improved.

In summary, in the lighting module 10 of the present utility model, the light guide member 13 is disposed between the light emitting component 12 and the light emitting member 14, so that the light emitted from the light emitting component 12 enters the light guide member 13 for converging, and then is emitted downward and laterally through the light emitting member 14, so as to improve the illumination brightness and the permeability of the lighting module 10, and meanwhile, the light guide film 134 is disposed on the light guide member 13, so that the light is emitted uniformly after passing through the light guide film 134, so as to improve the illumination uniformity of the lighting module 10. In addition, the light guide film 134 may also conceal the light emitting component 12, thereby improving the aesthetic property of the lighting module 10. By arranging the light guide 13 and the light guide film 134, the lighting module 10 has the effect of transmitting light and not transmitting light, and the brightness and uniformity of the lighting module 10 are improved while the aesthetic property of the lighting module 10 is improved. In addition, the lamp 100 of the present utility model can realize multi-view stereoscopic lighting by providing the main lighting assembly 20 and the lighting module 10, and the first light-emitting surface of the main lighting assembly 20 and the lighting module 10 can provide high-brightness light in the front view direction of the lamp 100, and the second light-emitting surface of the lighting module 10 can provide uniform surface lighting in the side view direction of the lamp 100, so that the light emission of the lamp 100 is more stereoscopic and diversified.

The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model.

Claims (10)

1. The utility model provides a lighting module for auxiliary illumination, its characterized in that includes frame (11), luminous component (12), light guide (13) and light-emitting part (14), frame (11) with light-emitting part (14) fixed connection to enclose to establish and form a holding chamber, luminous component (12) with light guide (13) set up in holding the intracavity, luminous component (12) set up frame (11) orientation one side of light-emitting part (14) and orientation bottom (141) light-emitting part (14) light-emitting, light guide (13) set up luminous component (12) with light-emitting part (14) between, just light guide (13) orientation be equipped with light guide film (134) on the side of light-emitting part (14), light that luminous component (12) sent at least part is through light guide (13) back orientation bottom (141) goes out, simultaneously, at least part light is through light guide (13) and light guide (134) back towards the side of light-emitting part (14).

2. A lighting module according to claim 1, characterized in that the light guide (13) comprises a first end (131) close to the light emitting assembly (12) and a second end (132) remote from the light emitting assembly (12), the width of the light guide (13) decreases in sequence from the first end (131) to the second end (132), and the distance between the first end (131) and the second end (132) is larger than the width of the first end (131).

3. A lighting module according to claim 2, characterized in that the light guide (13) comprises two side walls (133) connecting the first end (131) and the second end (132), the two side walls (133) being provided with the light guiding film (134); alternatively, the two side walls (133) and the second end (132) are provided with the light guide film (134).

4. A lighting module as claimed in claim 2, characterized in that the first end (131) extends towards the side of the light emitting element (12) to form a rib (1311), the rib (1311) being in abutment with the light emitting element (12) with a gap between the light emitting element (12) and the first end (131).

5. The lighting module of claim 1, wherein the bottom (141) is disposed on a side of the light emitting element (14) away from the light emitting element (12) and is located below the light emitting element (12), the light emitting element (14) further includes a first wall portion (142) and a second wall portion (143) adjacent to the bottom (141), the first wall portion (142) is disposed near the frame (11) opposite to the second wall portion (143), and the first wall portion (142), the second wall portion (143) and the bottom (141) enclose together to form a groove, and the light guiding element (13) is inserted into the groove and connected with the light emitting element (14).

6. The lighting module of claim 5, wherein the first wall portion (142) comprises a first portion (1421) and a second portion (1422) having different thicknesses, wherein the first portion (1421) is disposed proximate to the bottom (141) and the first portion (1421) has a thickness greater than the second portion (1422), and wherein the first portion (1421) has a thickness less than the bottom (141) and greater than the second wall portion (143).

7. The lighting module of claim 6, wherein the light-emitting element (14) comprises a light-emitting portion (144) for emitting light and a non-light-emitting portion (145) overlapping with the frame (11), the bottom portion (141) and the first portion (1421) together form the light-emitting portion (144), the second wall portion (143) and the second portion (1422) together form the non-light-emitting portion (145), and a reflective film (146) is disposed on the non-light-emitting portion (145).

8. A lighting module according to claim 5, characterized in that the side of the bottom (141) facing away from the light emitting assembly (12) is provided with a light controlling microstructure (1411).

9. A lighting module according to claim 1, characterized in that the ratio of the thickness of the bottom (141) of the light-emitting member (14) to the thickness of the light-guiding member (13) is less than 1/3.

10. A luminaire characterized by comprising a main lighting structure (20) and a lighting module (10) as claimed in any one of claims 1 to 9.

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